v0.44.0

What's Changed

• Important: this release drops the support to the beta-3 network. To continue interacting with beta-3 nodes, use previous versions. This release supports the upcoming beta-4 release.
• refactor: remove setter from account trait by @MujkicA in #1004
• chore: update sign_and_verify test by @MujkicA in #1003
• feat: implement AsRef<[u8]> for Identity type by @iqdecay in #1006
• chore: rename fn_args_layout to fn_params_layout in rustfmt.toml by @kayagokalp in #994
• docs: show example of block time travel by @iqdecay in #985
• docs: match folders with navigation by @sarahschwartz in #1010
• feat!: add output variable estimation for ScriptCallHandler by @MujkicA in #976
• chore: remove unused file by @hal3e in #1015
• ci: use nextest by @segfault-magnet in #1016
• feat: add WalletUnlocked to prelude by @Salka1988 in #1021
• ci: add back doctest testing by @segfault-magnet in #1024
• docs: show README.md for fuels on crates.io by @Br1ght0ne in #1026
• feat: add U256 support by @hal3e in #1014
• bug: reexport fuel_tx::Output by @segfault-magnet in #1030
• docs: update testnet to beta-3 version by @Salka1988 in #1022
• fix: export TxPointer, UtxoId and Nonce by @hal3e in #1038
• feat: add LogDecoder getter for script instances by @hal3e in #1036
• feat: improve transaction builder error by @hal3e in #1037
• test: implement tests over Bytes type by @iqdecay in #1041
• feat: add support for DbType::RocksDb by @Salka1988 in #998
• ci: auto setup of PRs and issues by @digorithm in #724
• deps: upgrade fuel-core and fuel-vm crates versions by @iqdecay in #997
• chore: remove pr automation by @hal3e in #1051
• Bump version to 0.44.0 by @Dentosal in #1045

New Contributors

• @Dentosal made their first contribution in #1045

Full Changelog: v0.43.0...v0.44.0

New features and breaking changes

Transaction dependencies estimation for script calls

Similar to the same feature for contract calls. This introduces a breaking change: TxDependencyExtension needs to be in scope to use append_variable_outputs and append_contract.

Support for U256 type

Missing types in the prelude and re-exports

Some types were missing from the main umbrella crate. These were added to it so now you can pull these from fuels. Types like fuel_tx::Output, TxPointer, UtxoId, Nonce, and more.

New LogDecoder getter for script instances

Improved error messages for the transaction builder

Support for configuring the client's RocksDB through the SDK

#[tokio::test]
#[cfg(any(not(feature = "fuel-core-lib"), feature = "rocksdb"))]
async fn create_or_use_rocksdb() -> Result<()> {
    use fuels::prelude::*;
    use std::path::PathBuf;

    // ANCHOR: create_or_use_rocksdb
    let provider_config = Config {
        database_path: PathBuf::from("/tmp/.spider/db"),
        database_type: DbType::RocksDb,
        ..Config::local_node()
    };
    // ANCHOR_END: create_or_use_rocksdb

    launch_custom_provider_and_get_wallets(Default::default(), Some(provider_config), None)
        .await;

    Ok(())
}